Package org.opentrafficsim.editor.extensions.map

Class MapVisualizationPanel

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

nl.tudelft.simulation.dsol.swing.animation.d2.VisualizationPanel

org.opentrafficsim.editor.extensions.map.MapVisualizationPanel

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable, EventListener, Accessible, EventListener, EventProducer

public class MapVisualizationPanel
extends nl.tudelft.simulation.dsol.swing.animation.d2.VisualizationPanel

Visualization panel to show the map. This implementation has an adaptive grid color, fixed grid drawing imprecision, and makes certain methods accessible.

Copyright (c) 2026-2026 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See OpenTrafficSim License.

Author:

Wouter Schakel

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JPanel

JPanel.AccessibleJPanel

Nested classes/interfaces inherited from class javax.swing.JComponent

JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields

Modifier and Type	Field	Description
static final EventType	EXTENT_CHANGED	Event when extent changed.

Fields inherited from class nl.tudelft.simulation.dsol.swing.animation.d2.VisualizationPanel

ANIMATION_MOUSE_CLICK_EVENT, ANIMATION_MOUSE_POPUP_EVENT, context, DOWN, elementList, elements, EXTENT_MARGIN_FACTOR, formatter, gridSizeX, gridSizeY, hiddenClasses, lastDimension, lastRotation, lastScreen, lastXScale, lastYScale, LEFT, RIGHT, rotation, showGrid, shownClasses, showToolTip, UP, visibilityMap, worldCoordinate, ZOOMFACTOR

Fields inherited from class javax.swing.JComponent

listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface org.djutils.event.EventProducer

FIRST_POSITION, LAST_POSITION

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Constructors

Constructor	Description
MapVisualizationPanel(Bounds2d homeExtent, EventProducer producer, nl.tudelft.simulation.naming.context.ContextInterface context)	Constructor.

Method Summary

Modifier and Type	Method	Description
protected void	drawGrid(Graphics g)
Object	getSelectedObject(List<nl.tudelft.simulation.dsol.animation.Locatable> targets)
List<nl.tudelft.simulation.dsol.animation.Locatable>	getSelectedObjects(Point2D mousePoint)
void	pan(Point2D mouseClickedPoint, Point2D mouseReleasedPoint)
double	pxScale()	Returns the current world size of 1px.
void	setBackground(Color bg)
void	setExtent(Bounds2d extent)

Methods inherited from class nl.tudelft.simulation.dsol.swing.animation.d2.VisualizationPanel

addListener, addListener, addListener, addListener, addListeners, computeVisibleExtent, displayWorldCoordinateToolTip, fullExtent, getAnimationEventProducer, getDragLine, getElements, getEventListenerMap, getExtent, getGridColor, getRenderableScale, getWorldCoordinate, hideClass, home, isDragLineEnabled, isShowClass, isShowElement, isShowGrid, isShowToolTip, mouseMoved, notify, objectAdded, objectRemoved, paintComponent, pan, popup, removeAllListeners, removeListener, resetZoomY, rotate, setDragLine, setDragLineEnabled, setGridColor, setRenderableScale, setShowGrid, setShowToolTip, setWorldCoordinate, showClass, showGrid, subscribeToContext, toggleClass, zoom, zoom, zoomAll, zoomX, zoomY

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setMixingCutoutShape, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.djutils.event.EventProducer

fireEvent, fireEvent, fireEvent, fireTimedEvent, fireTimedEvent, fireTimedEvent, fireUnverifiedEvent, fireUnverifiedEvent, fireUnverifiedTimedEvent, fireUnverifiedTimedEvent, getEventTypesWithListeners, getListenerReferences, hasListeners, numberOfListeners, removeAllListeners

Field Details

EXTENT_CHANGED

public static final EventType EXTENT_CHANGED

Event when extent changed.

Constructor Details

MapVisualizationPanel

public MapVisualizationPanel(Bounds2d homeExtent,
 EventProducer producer,
 nl.tudelft.simulation.naming.context.ContextInterface context)
                      throws RemoteException,
NamingException

Constructor.

Parameters:

homeExtent - the initial extent

producer - the object firing animation update events

context - the context that contains the drawing objects

Throws:

RemoteException - on error when remote panel and producer cannot connect

NamingException - on context error

Method Details

setBackground

public void setBackground(Color bg)

Overrides:

setBackground in class JComponent

drawGrid

protected void drawGrid(Graphics g)

Overrides:

drawGrid in class nl.tudelft.simulation.dsol.swing.animation.d2.VisualizationPanel

pxScale

public double pxScale()

Returns the current world size of 1px.

Returns:

current world size of 1px

setExtent

public void setExtent(Bounds2d extent)

Overrides:

setExtent in class nl.tudelft.simulation.dsol.swing.animation.d2.VisualizationPanel

pan

public void pan(Point2D mouseClickedPoint,
 Point2D mouseReleasedPoint)

Overrides:

pan in class nl.tudelft.simulation.dsol.swing.animation.d2.VisualizationPanel

getSelectedObjects

public List<nl.tudelft.simulation.dsol.animation.Locatable> getSelectedObjects(Point2D mousePoint)

Overrides:

getSelectedObjects in class nl.tudelft.simulation.dsol.swing.animation.d2.VisualizationPanel

getSelectedObject

public Object getSelectedObject(List<nl.tudelft.simulation.dsol.animation.Locatable> targets)

Overrides:

getSelectedObject in class nl.tudelft.simulation.dsol.swing.animation.d2.VisualizationPanel